28259776

素因数分解:

$2^6\times {\mathrm{109}}^1\times {\mathrm{4051}}^1$

素因数の和:4172

約数の個数: 28

約数和(自身を含む): 56606440

約数和(自身を除く): 28346664

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 218, 436, 872, 1744, 3488, 4051, 6976, 8102, 16204, 32408, 64816, 129632, 259264, 441559, 883118, 1766236, 3532472, 7064944, 14129888, 28259776]

約数ペア:

[(1, 28259776), (2, 14129888), (4, 7064944), (8, 3532472), (16, 1766236), (32, 883118), (64, 441559), (109, 259264), (218, 129632), (436, 64816), (872, 32408), (1744, 16204), (3488, 8102), (4051, 6976)]